319 citations · 1.8k across the 21 of their papers we have counts for
5 papers · 1 filter
Probing the scalar potential via double Higgs boson production at hadron colliders
Sophia Borowka, Claude Duhr, Fabio Maltoni +3
We present a sensitivity study on the cubic and quartic self couplings in double Higgs production via gluon fusion at hadron colliders. Considering the relevant operators in the St…
A GPU compatible quasi-Monte Carlo integrator interfaced to pySecDec
S. Borowka, G. Heinrich, S. Jahn +3
The purely numerical evaluation of multi-loop integrals and amplitudes can be a viable alternative to analytic approaches, in particular in the presence of several mass scales, pro…
Standard Model Theory for the FCC-ee Tera-Z stage
A. Blondel, J. Gluza, S. Jadach +35
The future 100-km circular collider FCC at CERN is planned to operate in one of its modes as an electron-positron FCC-ee machine. We give an overview comparing the theoretical stat…
Numerical Methods and the 4-point 2-loop Higgs amplitudes
S. P. Jones, B. Ruijl
Some of the difficulties faced when calculating multi-loop amplitudes with several mass scales are reviewed. We then focus on one particular difficulty, the evaluation of the Feynm…
Complete two-loop QCD contributions to the lightest Higgs-boson mass in the MSSM with complex parameters
Sophia Borowka, Sebastian Paßehr, Georg Weiglein
Higher-order corrections to the MSSM Higgs-boson masses are desirable for accurate predictions currently testable at the LHC. By comparing the prediction with the measured value of…